Kenwood KWL90 Mode D'emploi page 20

Troubleshooting Guide - Continued
Problem
Heavy movement
or vibrations during
operation.
Display screen
shows "- -".
Display screen
shows a minus
reading.
Display screen not
registering small
quantities.
Weight changed on
display screen.
Unable to switch
quickly between
metric and imperial
units.
Cause
Uneven load in bowl
causing excessive
vibrations.
Maximum capacity
exceeded.
Wrong tool or speed used.
The scale is zeroing.
Display not zeroed and
either ingredients or the
bowl has been removed.
Ingredients or items
are pressed against or
underneath the appliance.
Appliance is pressed
against a wall.
Quantity weighed too
small.
Appliance moved during
operation.
Mixer head raised or
lowered during operation.
Appliance is reconfiguring
to display previously
selected unit and
measurement.
Solution
Reduce quantity or rearrange food
in bowl and restart unit.
Refer to the relevant programme
and recommended speed charts
for correct tool and speed to use.
Normal operation.
Either zero the screen, replace the
missing ingredients or refit the
bowl.
Ensure there are no ingredients
or items pressed against or
underneath the appliance.
Ensure there is space between the
appliance and any walls.
Zero the display before weighing
next ingredients.
Use teaspoon or tablespoon
measures for very small quantities.
Always place the appliance on
a dry flat stable surface prior to
weighing.
Ensure that the power cable is not
under tension.
Do not move the appliance during
operation of the weighing function.
Zero the display before weighing
next ingredients.
Wait 5 seconds and try again.
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